On 22.07.25 08:56, Christoph Hellwig wrote: > I just noticed this test failing on zoned xfs in current for-next. > > That's because for out of place overwrite file systems writing at > ENOSPC will obviously fail, and I think the test acknowledges that > by forcing nocow for btrfs. > > But that leaves "real" out of place write file systems affected, which > should also include zone btrfs, but the test actually fails there > in mkfs already due to some reason. It probably fails the _try_scratch_mkfs_sized() call because that goes into _check_minimal_fs_size() and that should _notrun if $fssize < $MIN_FSSIZE. > Can you please rework the patch to see that setting the nocow flag > works first and only try with that or something like that? > >